FLUID-EJECTION ELEMENT BETWEEN-CHAMBER FLUID RECIRCULATION PATH

A fluid-ejection element of a fluid-ejection device includes a chamber layer having a pair of chambers fluidically disconnected from one another within the chamber layer. The fluid-ejection element includes a tophat layer over the chamber layer and fluidically connecting the chambers to define a flu...

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Bibliographische Detailangaben
Hauptverfasser: Govyadinov, Alexander, Lum, Jacob
Format: Patent
Sprache:eng
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Zusammenfassung:A fluid-ejection element of a fluid-ejection device includes a chamber layer having a pair of chambers fluidically disconnected from one another within the chamber layer. The fluid-ejection element includes a tophat layer over the chamber layer and fluidically connecting the chambers to define a fluid recirculation path between the chambers. The fluid-ejection element includes a nozzle common to both the chambers.